Piston recommendation

Mahle , they have worked well in my car , 15,000 miles , burns no oil . Pistons are light and strong , a good piston for the money .
After getting my oil burning crap all figured out, found out today that I have to go .060 on my rebuild, among other not too good news.

I was running this Icon forged stepped dish http://www.summitracing.com/parts/uem-ic745-040/overview/make/dodge and could just order a set .060 over, but my machinist said they are "ok", and really a "low end forged piston".

I really trust this guy and he's spent a lot of time showing me everything that was wrong.

I need a dish volume of somewhere around 20.5cc.....maybe a tad more since the block has to be decked also

So basically I was wondering what you guys might recommend? Diamond? Mahle? Wiseco?